<%--
  Created by IntelliJ IDEA.
  User: 32204
  Date: 2024/9/20
  Time: 8:40
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" import="java.text.*,java.util.*" %>
<html>
<head>
    <title>处理留言</title>
</head>
<body bgcolor="#abcdef">
    <%! Vector<String> v = new Vector<>();
        int i = 0;
    %>
    <%
        // 获取系统时间
        String datetime = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss").format(Calendar.getInstance().getTime());
    %>
    <%
        request.setCharacterEncoding("utf-8");
        String name =request.getParameter("name");
        String title =request.getParameter("title");
        String message =request.getParameter("message");
    %>
    <%
        if (name == null || "".equals(name.trim())) {//trim去除字符串中空格
            name = "网友" + (int) (Math.random() * 100000 + 10000);
        }
        if (title == null || "".equals(title.trim())){
            title = "无";
        }
        if (message == null || "".equals((message.trim()))){
            message = "无";
        }
    %>
    <%
        i++;
        String str="第"+"<span class=span0>"+i+"</span>"+"楼"
                +".<span class=span1>留言人:</span>"+name
                +".<span class=span2>标题:</span>"+title
                +".<span class=span3>内容:</span>"+message
                +".<span class=span4>时间:</span>"+datetime + ".<hr>";
        v.add(str);
        application.setAttribute("message",v);//将v设置为全局变量
    %>
    留言成功
    <a href="inputMessage.jsp">返回留言板</a>
</body>
</html>
